243298 (2008 EN82)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5566329960 ± 2.62e-08
Semi-major axis (a)2.4988860917 AU ± 1.01e-08
Inclination (i)12.02372846° ± 2.83e-06
Long. of Asc. Node (Ω)206.94560698° ± 8.33e-06
Arg. of Perihelion (ω)194.89964200° ± 1.12e-05
Mean Anomaly (M)236.49414829° ± 1.68e-05
Mean Motion (n)0.2495126601°/day ± 1.51e-09
Perihelion dist (q)1.10792364 AU ± 6.57e-08
Aphelion dist (Q)3.88984854 AU ± 6.74e-08
Orbital Period3.95020550 yr ± 2.40e-08
Physical Parameters
H (abs. magnitude)15.66
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.147″
Uncertainty0
Orbit TypeAmor
MOID0.119383 AU
Observations Used427
Oppositions19
Arc Total2000-2025
First Observation Used2000-03-06
Last Observation Used2025-06-17
Observations (470)
Date Type RA Dec Mag Band Observatory
2022-06-21 03:25:56 C 17 31 32.18 -07 31 58.9 V W94
2022-06-21 03:34:14 C 17 31 31.79 -07 31 58.1 V W94
2022-06-27 12:46:41 C 17 24 24.031 -07 18 26.28 V P07
2022-06-27 14:05:14 C 17 24 20.335 -07 18 20.74 V P07
2022-06-27 15:21:51 C 17 24 16.783 -07 18 14.33 V P07
2022-06-27 16:37:53 C 17 24 13.186 -07 18 09.40 V P07
2022-06-27 17:55:34 C 17 24 09.497 -07 18 04.32 V P07
2022-08-19 06:26:33 C 16 52 45.565 -08 35 29.26 U F51
2022-08-19 06:45:28 C 16 52 45.611 -08 35 32.41 U F51
2022-08-19 07:04:33 C 16 52 45.664 -08 35 35.52 U F51
2022-08-19 07:23:32 C 16 52 45.714 -08 35 38.64 U F51
2022-08-20 06:36:14 C 16 52 51.761 -08 39 27.94 U F51
2022-08-20 06:55:45 C 16 52 51.835 -08 39 31.20 U F51
2022-08-20 07:15:16 C 16 52 51.910 -08 39 34.38 U F51
2022-08-21 06:32:03 C 16 52 59.575 -08 43 27.48 U F51
2022-08-21 06:47:55 C 16 52 59.658 -08 43 30.24 U F51
2022-08-21 07:03:42 C 16 52 59.733 -08 43 32.76 U F51
2022-08-21 07:19:29 C 16 52 59.821 -08 43 35.57 U F51
2024-02-15 12:49:57 C 12 37 12.673 -12 28 47.84 X F51
2024-02-15 13:08:21 C 12 37 12.226 -12 28 45.14 X F51
2024-02-15 13:26:42 C 12 37 11.783 -12 28 42.27 X F51
2024-02-15 13:45:02 C 12 37 11.343 -12 28 39.44 X F51
2024-04-07 05:43:54 C 11 52 42.820 -06 04 18.84 V G96
2024-04-07 05:55:22 C 11 52 42.409 -06 04 14.59 V G96
2024-04-07 06:02:45 C 11 52 42.150 -06 04 11.68 V G96
2024-04-07 06:10:08 C 11 52 41.909 -06 04 09.08 V G96
2024-04-29 06:32:48 C 11 39 37.725 -03 19 12.90 X F52
2024-04-29 06:50:03 C 11 39 37.451 -03 19 08.43 X F52
2024-04-29 07:07:13 C 11 39 37.195 -03 19 04.33 X F52
2024-04-29 07:24:26 C 11 39 36.917 -03 18 59.99 X F52
2024-05-07 05:12:05 C 11 37 24.006 -02 36 18.11 V G96
2024-05-07 05:19:38 C 11 37 23.934 -02 36 16.67 V G96
2024-05-07 05:27:10 C 11 37 23.876 -02 36 14.69 V G96
2024-05-07 05:34:42 C 11 37 23.797 -02 36 13.43 V G96
2025-03-01 13:33:37 C 15 22 41.724 -15 44 26.42 X F52
2025-03-01 13:49:10 C 15 22 41.756 -15 44 25.35 X F52
2025-03-01 14:04:44 C 15 22 41.764 -15 44 24.30 X F52
2025-03-01 14:20:18 C 15 22 41.782 -15 44 23.02 X F52
2025-03-27 13:04:14 C 15 17 25.350 -14 30 15.57 X F52
2025-03-27 13:20:51 C 15 17 25.034 -14 30 12.63 X F52
2025-03-27 13:37:30 C 15 17 24.716 -14 30 10.05 X F52
2025-03-27 13:54:07 C 15 17 24.388 -14 30 07.38 X F52
2025-04-05 13:03:29 C 15 12 40.566 -13 52 18.54 X F51
2025-04-05 13:17:53 C 15 12 40.198 -13 52 15.60 X F51
2025-04-05 13:32:16 C 15 12 39.828 -13 52 12.88 X F51
2025-04-05 13:46:39 C 15 12 39.461 -13 52 10.11 X F51
2025-04-24 12:34:19 C 14 58 54.345 -12 17 29.63 X F51
2025-04-24 12:49:47 C 14 58 53.791 -12 17 26.07 X F51
2025-04-24 13:05:16 C 14 58 53.265 -12 17 22.62 X F51
2025-04-24 13:20:47 C 14 58 52.715 -12 17 19.34 X F51